#5df9f3
a light, electric cyan · cool · closest name: cyan
RGB
93, 249, 243
HSL
178°, 93%, 67%
CMYK
63, 0, 2, 2
Luminance
0.7655
Every format
| HEX | #5df9f3 |
| RGB | rgb(93, 249, 243) |
| HSL | hsl(178, 93%, 67%) |
| CMYK | cmyk(63%, 0%, 2%, 2%) |
| LAB | lab(90.1 -41.8 -9.3) |
| LCH | lch(90.1 42.9 192.5) |
| OKLCH | oklch(0.899 0.130 191.5) |
Copy-ready code
/* CSS */
color: #5df9f3;
background-color: #5df9f3;
/* Tailwind (arbitrary) */
class="text-[#5df9f3] bg-[#5df9f3]"
/* SCSS */
$brand: #5df9f3;
/* SwiftUI */
Color(red: 0.365, green: 0.976, blue: 0.953)
/* Android */
Color.parseColor("#5df9f3")Accessibility — WCAG contrast
Aa
#5df9f3 on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5df9f3 on black: 16.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red36.5%
Green97.6%
Blue95.3%
CMYK percentages
Cyan62.7%
Magenta0.0%
Yellow2.4%
Key (black)2.4%
Color previews
#5df9f3 text on a black background
contrast 16.31:1
Card sample
#5df9f3 text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5df9f3;
Background color
Panel with #5df9f3 background
background-color: #5df9f3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5df9f3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(93, 249, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(93, 249, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5df9f3; background: linear-gradient(135deg, #5df9f3, #5D97F9);